Hello every one I can not seem to emerge gentoolkit because of python-argparse, Here is what I get.

Code:

alculating dependencies... done!

!!! All ebuilds that could satisfy "virtual/python-argparse" have been masked.
!!! One of the following masked packages is required to complete your request:
- virtual/python-argparse-1::gentoo (masked by: invalid: RDEPEND: USE flag 'python_targets_python2_5' referenced in conditional 'python_targets_python2_5?' is not in IUSE)
- virtual/python-argparse-0::gentoo (masked by: invalid: RDEPEND: USE flag 'python_targets_python2_5' referenced in conditional 'python_targets_python2_5?' is not in IUSE)

(dependency required by "app-portage/gentoolkit-0.3.0.7" [ebuild])
(dependency required by "gentoolkit" [argument])
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.